You are moving an application that uses MySQL from on-premises to Google Cloud. The application will run on Compute Engine and will use Cloud SQL. You want to cut over to the Compute Engine…

Question

Options

• A
  1. Set up Cloud VPN to provide private network connectivity between the Compute Engine
• B
  1. Set up Cloud SQL proxy and MySQL proxy.
• C
  1. Set up Cloud VPN to provide private network connectivity between the Compute Engine
• D
  1. Stop the on-premises application.

• A
  30% (8)
• B
  7% (2)
• C
  48% (13)
• D
  15% (4)

Explanation

In the migration strategy of external replica promotion, you create an external database replica and synchronize the existing data to that replica. This can happen with minimal downtime to the existing database. When you have a replica database, the two databases have different roles that are referred to in this document as primary and replica. After the data is synchronized, you promote the replica to be the primary in order to move the management layer with minimal impact to database uptime. In Cloud SQL, an easy way to accomplish the external replica promotion is to use the automated migration workflow. This process automates many of the steps that are needed for this type of

No community discussion yet for this question.